*{
	margin:0px;
	padding:0px;
}

body{
	
	background-image:url("../img/bacg.jpg");
	background-repeat: no-repeat;
	background-size:cover;
	height:100vh;
}

.logo{
	position:absolute;
	left:100px;
	top:50px;
}

.member{
	position:absolute;
	right:100px;
	top:70px;
}

.member a{
	text-decoration:none;
	border:1px solid #FFFFFF;
	color:#FFFFFF;
	padding:10px 25px;
	border-radius:37px;
	margin-left:10px;
}

.member a:hover{
	border:2px solid #FFFFFF;
}

.box{
	width: 480px;
	height: 530px;
	background-color:#fff;
	position:absolute;
	top:50%;
	left:50%;
	margin-left:-240px;
	margin-top:-265px;
	border-radius:15px;
	padding:30px 30px 20px 30px;
	box-sizing:border-box;
}

.box h1{
	color:#fa9111;
	margin-bottom:20px;
	
}

.box >input{
	width: 100%;
	height: 46px;
	margin-bottom:10px;
	outline:none;
	text-indent:30px;
	border:1px solid #e6e6e6;
	border-radius:23px;
}
#user{
	background-image:url(../img/user.png);
	background-repeat:no-repeat;
	background-position:14px 14px;
	background-size:20px 20px;
}
#password{
	background-image:url(../img/password.png);
	background-repeat:no-repeat;
	background-position:14px 14px;
	background-size:20px 20px;
}
.remember-box{
	font-size:12px;
	color:#aaaaaa;
}
.remember-box a{
	float:right;
	color:#aaaaaa;
}
.remember-box a:hover{
	color:#afc5e2;
}
.info{
	color: #AFC5E2;
    font-size:12px;
}

.info a{
	float:right;
	color:gray;
}
.info a:hover{
	color:#ff6d53;
}

.login{
	width:100%;
	height:42px;
	margin-top:16px;
	border:none;
	outline:none;
	background-color:aqua;
	border-radius:22px;
	color: #FFFFFF;
	font-size:18px;
}
.reg{
	text-decoration:none;
	font-size:18px;
	color:#00FFFF;
	display:block;
	margin-top:12px;
	text-align:center;
}
.line{
	border-top:1px solid lightgray;
	margin-top:28px;
}
.line span{
	margin:auto;
	display:block;
	width:98px;
	margin-top:-10px;
	text-align:center;
	background-color:#FFF;
}
.third_login{
	margin-top:40px;
}
.third_login .item{
	float:left;
	margin-left:65px;
}
.item a img:nth-child(1){
	display:inline-block;
}
.item a img:nth-child(2){
	display:none;
}
.item a:hover img:nth-child(1){
	display:none;
}
.item a:hover img:nth-child(2){
	display:inline-block;
}